USA vs USA — 1976 vs 2002
| Regal Grand National | Rendezvous CXL AWD 3.6L V6 | |
|---|---|---|
| Horsepower | 245 hp | 242 hp |
| Torque | 355 lb-ft | 240 lb-ft |
| Engine Size | 3,791 cc | 3,564 cc |
| 0-60 mph | 5.5 sec | 8.0 sec |
| Top Speed | 125 mph | 115 mph |
| ¼ Mile | 13.9 sec | 16.0 sec |
| Weight | 3,476 lbs | 4,136 lbs |
| Wheelbase | 2,743 mm | 2,869 mm |
| Length | 5,067 mm | 4,787 mm |
| Units Produced | 20,193 | — |
| Original MSRP | $16,608 | $31,955 |
| Value (Excellent) | $75,000 | $8,000 |
| Collectibility | 9/10 | 2/10 |
| Rarity | 7/10 | 2/10 |
The 1976 Buick Regal Grand National holds an edge across most measurable criteria, offering quicker acceleration, higher top speed, lighter weight. That said, the 2002 Buick Rendezvous CXL AWD 3.6L V6 brings better value and remains a compelling choice for enthusiasts who value Buick heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1976 Buick Regal Grand National and 2002 Buick Rendezvous CXL AWD 3.6L V6 share a manufacturer in Buick, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Buick brand. On paper, the two are remarkably close in power output, with the 1976 Buick Regal Grand National producing 245 hp and the 2002 Buick Rendezvous CXL AWD 3.6L V6 delivering 242 hp. Under the hood, the contrast is notable: the Buick Regal uses a V6 Turbocharged displacing 3,791 cc, while the Buick Rendezvous relies on a V6 DOHC (LY7 High Feature) with 3,564 cc. In the sprint to 60 mph, the 1976 Buick Regal Grand National edges ahead at 5.5 seconds versus 8.0 seconds. The Buick Regal carries a weight advantage, tipping the scales 660 lbs lighter. On the collector market, the 1976 Buick Regal Grand National commands a significant premium over the 2002 Buick Rendezvous CXL AWD 3.6L V6, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1976 Buick Regal Grand National rates higher among enthusiasts and auction houses.